| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.apache.sysds.test.functions.misc; |
| |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.apache.sysds.hops.OptimizerUtils; |
| import org.apache.sysds.runtime.matrix.data.MatrixValue.CellIndex; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.test.TestUtils; |
| import org.apache.sysds.utils.Statistics; |
| import org.apache.commons.lang.ArrayUtils; |
| |
| public class IPAFunctionInliningTest extends AutomatedTestBase |
| { |
| private final static String TEST_NAME1 = "IPAFunInline1"; //pos 1 |
| private final static String TEST_NAME2 = "IPAFunInline2"; //pos 2 |
| private final static String TEST_NAME3 = "IPAFunInline3"; //pos 3 (large but called once) |
| private final static String TEST_NAME4 = "IPAFunInline4"; //neg 1 (control flow) |
| private final static String TEST_NAME5 = "IPAFunInline5"; //neg 2 (large and called twice) |
| private final static String TEST_NAME6 = "IPAFunInline6"; //pos 4 (regression op replication) |
| private final static String TEST_NAME7 = "IPAFunInline7"; //pos 4 (regression op replication) |
| |
| private final static String TEST_DIR = "functions/misc/"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + IPAFunctionInliningTest.class.getSimpleName() + "/"; |
| |
| @Override |
| public void setUp() { |
| TestUtils.clearAssertionInformation(); |
| addTestConfiguration( TEST_NAME1, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME1, new String[] { "R" }) ); |
| addTestConfiguration( TEST_NAME2, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME2, new String[] { "R" }) ); |
| addTestConfiguration( TEST_NAME3, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME3, new String[] { "R" }) ); |
| addTestConfiguration( TEST_NAME4, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME4, new String[] { "R" }) ); |
| addTestConfiguration( TEST_NAME5, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME5, new String[] { "R" }) ); |
| addTestConfiguration( TEST_NAME6, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME6, new String[] { "R" }) ); |
| addTestConfiguration( TEST_NAME7, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME7, new String[] { "R" }) ); |
| } |
| |
| @Test |
| public void testFunInline1NoIPA() { |
| runIPAFunInlineTest( TEST_NAME1, false ); |
| } |
| |
| @Test |
| public void testFunInline2NoIPA() { |
| runIPAFunInlineTest( TEST_NAME2, false ); |
| } |
| |
| @Test |
| public void testFunInline3NoIPA() { |
| runIPAFunInlineTest( TEST_NAME3, false ); |
| } |
| |
| @Test |
| public void testFunInline4NoIPA() { |
| runIPAFunInlineTest( TEST_NAME4, false ); |
| } |
| |
| @Test |
| public void testFunInline5NoIPA() { |
| runIPAFunInlineTest( TEST_NAME5, false ); |
| } |
| |
| @Test |
| public void testFunInline6NoIPA() { |
| runIPAFunInlineTest( TEST_NAME6, false ); |
| } |
| |
| @Test |
| public void testFunInline1IPA() { |
| runIPAFunInlineTest( TEST_NAME1, true ); |
| } |
| |
| @Test |
| public void testFunInline2IPA() { |
| runIPAFunInlineTest( TEST_NAME2, true ); |
| } |
| |
| @Test |
| public void testFunInline3IPA() { |
| runIPAFunInlineTest( TEST_NAME3, true ); |
| } |
| |
| @Test |
| public void testFunInline4IPA() { |
| runIPAFunInlineTest( TEST_NAME4, true ); |
| } |
| |
| @Test |
| public void testFunInline5IPA() { |
| runIPAFunInlineTest( TEST_NAME5, true ); |
| } |
| |
| @Test |
| public void testFunInline6IPA() { |
| runIPAFunInlineTest( TEST_NAME6, true ); |
| } |
| |
| @Test |
| public void testFunInline7IPA() { |
| runIPAFunInlineTest( TEST_NAME7, true ); |
| } |
| |
| private void runIPAFunInlineTest( String testName, boolean IPA ) |
| { |
| boolean oldFlagIPA = OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS; |
| |
| try |
| { |
| TestConfiguration config = getTestConfiguration(testName); |
| loadTestConfiguration(config); |
| |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| fullDMLScriptName = HOME + testName + ".dml"; |
| programArgs = new String[]{"-explain", "-stats", "-args", output("R") }; |
| |
| fullRScriptName = HOME + testName + ".R"; |
| rCmd = getRCmd(expectedDir()); |
| |
| OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS = IPA; |
| |
| //run script and compare output |
| runTest(true, false, null, -1); |
| |
| //compare results |
| if( !testName.equals(TEST_NAME6) && !testName.equals(TEST_NAME7) ) { |
| double val = readDMLMatrixFromHDFS("R").get(new CellIndex(1,1)); |
| Assert.assertTrue("Wrong result: 7 vs "+val, Math.abs(val-7)<Math.pow(10, -14)); |
| } |
| |
| //compare inlined functions |
| boolean inlined = ( IPA && ArrayUtils.contains( |
| new String[]{TEST_NAME1, TEST_NAME2, TEST_NAME3, TEST_NAME6, TEST_NAME7}, testName)); |
| String[] probe = testName.equals(TEST_NAME7) ? |
| new String[] {"lm","lmDS"} : new String[] {"foo"}; |
| Assert.assertTrue("Unexpected function call: "+inlined, |
| !heavyHittersContainsSubString(probe)==inlined); |
| |
| //check for incorrect operation replication |
| if( testName.equals(TEST_NAME6) ) |
| Assert.assertTrue(Statistics.getCPHeavyHitterCount("print")==1); |
| } |
| finally { |
| OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS = oldFlagIPA; |
| } |
| } |
| } |